Natural Graphite Powder,Graphite Products,Made in China

Natural Graphite Powder,Graphite Products,Made in China

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 1000 m.t./month

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Specifications

Graphite Powder
1.high pure and density
2.good wear resistance
3.high strength graphite
4.high temperature resistance

Introduction of Qingdao Baixing Graphite Co. Ltd.,

Qingdao Baixing Graphite Co. Ltd., was established in 1998, located in the famous hometown of graphite—Nanshu town, Shandong Province. Mainly produce four series of natural crystalline flake graphite, micronized graphite powder, expendable graphite, aperture graphite and so on.

The target: Excellent quality, favorable price, demand the customers’ requests and sincerely service

Graphite Powder mainly used in following industry

1.Metallurgy and machinery

2.Electrode of battery industry

3.The lead of light industry

4.Military industry

5.National defence

6.Astronavigation industry

7.Carbon brush of electric industry

8.Catalyzer and additive of chemical fertilizer industry

Graphite Powder has following mainly properties

1.high temperature resistances

2.oxidation resistance

3.erosion resistance

4.heat resistance

5.high self-lubrication

6.high conductivity of heat and electricity

Natural Graphite Powder,Graphite Products,Made in China

Q: Chemical, activated carbon purifier why the water from the following into the above: Because of the contrast to see the problem, from the top of the water, the gravity of the fast

Q: What is bituminous coal, coal tar distillation of coal products are coke and coal tar, these toxic coal tar in general how to deal with, so that non-toxic?: Physical and chemical properties: at room temperature for the black brittle block, shiny; smell, melting and easy to burn, and toxic. Is a class two flammable solid. This product is in line with the GB/T2290-94 medium temperature asphalt standardsUses: used in the manufacture of paints, electrodes, asphalt coke, oil felt, etc., can also be used as fuel and asphalt carbon black raw materialsPacking: woven bag, in bulk

Q: How to calculate the investment of coal: It refers to the investment in the construction of coal mine after the formation of the production capacity of the coal, which is one of the economic indicators of the coal mine construction evaluation of investment results

Q: Effect of carbon on steel: Therefore, the carbon in the steel, the higher the carbon content, the strength and hardness of the steel is higher, but the plasticity and toughness will be reduced; on the contrary, the lower carbon content of steel, the ductility and toughness of high strength and hardness will be reduced.Therefore, the carbon content determines the use of steel: low carbon steel (carbon content < 0.25%), commonly used as extrusion and stamping materials; carbon steel (carbon content < 0.6%), commonly used as mechanical parts; high carbon steel (carbon content > 0.7%), commonly used tools, tool and mould etc..

Q: What are the signs of coal and gas outburst?: In the process of underground mining, coal and rock is often a moment from coal and gas spewed out, the phenomenon that the coal and gas outburst, referred to as "outstanding". Coal and gas outburst accident will not only cause the working face and ventilation system damage, while a large number of coal and gas to discharge at high speed that may also be full of roadway, causing suffocation and burning gas explosion, and coal (rock) embedded in the accident.

Q: Usually we use coal as fuel to get heat in the process of combustion, but many harmful substances are discharged into the environment at the same time as waste. By referring to the information and refer to the schematic, please write in order to save resources, reduce waste, how should we make full use of coal?Urgently ahThe sketch map of which include: rubber, explosives, essence, nylon, coke, liquefied gas, gas......Thank you pull: Coal can be obtained through the air temperature from coke, coal tar, coke oven gas fractionation, coke and coke oven gas for fuel, high calorific value, and little pollution; coal tar is a kind of important chemical raw materials contain a variety of resources, can extract the essence, making explosives and nylon etc.. Thus, the coal is comprehensively utilized, and the environmental pollution is reduced.

Q: Filtration of activated carbon can be used repeatedly?: Of course, but the effect of repeated use and time is greatly reduced. Because the activated carbon adsorption of other substances, it is difficult to remove the general method

Q: What is the name of the coal Juban and Hang Hau price?: At present, the price of the pit is the seller and the buyer in the mouth of the transaction price, the price is bare price, including the basic of sustainable development of coal

Q: Definition and classification of carbon: Activated carbon is a kind of widely used adsorbent and catalyst. It is a kind of carbon containing raw material which is produced by carbonization and activation. Activated carbon is black, mainly composed of carbon elements. Its nature is stable, insoluble in water and organic solvents, such as the role of acid and alkali chemicals, and can be recycled through the recovery of its activity and repeated use. Activated carbon can be divided into powder, granular and fibrous three categories according to the appearance; according to the use of different raw materials can be divided into plant raw materials (wood, charcoal, etc.) mineral raw materials (coal, petroleum coke, etc.) and other raw materials (wood, paper pulp, hydrolysis of waste plastics) activated carbon produced by the way of making; it can be divided into gas activation remove activated carbon, chemical activation and activation of activated carbon and mixed remove activated carbon; use can be divided into gas phase adsorption by activated carbon (solvent recovery of activated carbon, carbon desulfurization etc.) and liquid phase adsorption by activated carbon (sugar, monosodium glutamate, carbon carbon carbon water treatment etc.) activated carbon and catalyst or catalytic agent carrier.

Q: How to identify the quality of activated carbon?: The activated carbon is placed in a colored liquid to see whether the color of the liquid will become shallowHigh quality activated carbon has strong adsorption ability, can make the light color of the colored liquid even becomes colorless, so the owners in the purchase of activated carbon, can be used to test the samples, place the activated carbon into a bottle of black ink drops of liquid, placing 20 minutes, to see whether the color of black liquid fades, the color became more light, activated carbon adsorption ability is strong.

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